Moskau :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Zsolnay,
1930.
Berlin : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/E68FCC43-5776-4223-9CE3-590D37F2EE02 |
| Published: | 1930. |
|---|